2H-Pyran, 2-ethoxy-3,4-dihydro-
- Formula: C7H12O2
- Molecular weight: 128.1690
- IUPAC Standard InChI: InChI=1S/C7H12O2/c1-2-8-7-5-3-4-6-9-7/h4,6-7H,2-3,5H2,1H3
- IUPAC Standard InChIKey: VZJFPIXCMVSTID-UHFFFAOYSA-N
- CAS Registry Number: 103-75-3
- Chemical structure:
This structure is also available as a 2d Mol file or as a computed 3d SD file
The 3d structure may be viewed using Java or Javascript. - Other names: 2-Ethoxy-2,3-dihydro-4H-pyran; 2-Ethoxy-3,4-dihydropyran; 2-Ethoxypyran; 3,4-Dihydro-2-ethoxy-2H-pyran; 2-Ethoxy-3,4-dihydro-2H-pyran; 2-Ethoxy-2,3-dihydro-γ-pyran; 2-Ethoxy-3,4-dihydro-1,2-pyran; 2-Ethoxy-3,4-dihydro-2-pyran; 2-Ethoxydihydropyran; 3,4-Dihydro-2H-pyran-2-yl ethyl ether; NSC 6271
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Phase change data
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Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Data compiled by: Robert L. Brown and Stephen E. Stein
Reduced pressure boiling point
| Tboil (K) | Pressure (bar) | Reference |
|---|---|---|
| 315.2 | 0.021 | Weast and Grasselli, 1989 |
Gas Chromatography
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Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Data compiled by: NIST Mass Spectrometry Data Center, William E. Wallace, director
Normal alkane RI, non-polar column, temperature ramp
| Column type | Active phase | I | Reference | Comment |
|---|---|---|---|---|
| Capillary | OV-1 | 874. | Guan, Zheng, et al., 1992 | 50. m/0.32 mm/0.52 μm, H2, 2. K/min; Tstart: 35. C |
References
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Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Weast and Grasselli, 1989
CRC Handbook of Data on Organic Compounds, 2nd Editon, Weast,R.C and Grasselli, J.G., ed(s)., CRC Press, Inc., Boca Raton, FL, 1989, 1. [all data]
Guan, Zheng, et al., 1992
Guan, Y.; Zheng, P.; Zhou, L.,
Prediction, optimization of separation, and identification of unknown compounds in capillary gas chromatography,
J. Hi. Res. Chromatogr., 1992, 15, 1, 18-23, https://doi.org/10.1002/jhrc.1240150106
. [all data]
Notes
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- Symbols used in this document:
Tboil Boiling point - Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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